[Openmp-commits] [openmp] [OpenMP][AIX]Define struct kmp_base_tas_lock with the order of two members swapped for big-endian (PR #79188)

[Ilya Leoshkevich via Openmp-commits]

iii-i wrote:

I think this currently works on s390x by accident, since heap and executable addresses look roughly like this: `0x2aa2e7e0000`. The leading `0x2aa` tends to stay there regardless of ASLR, and it is even.

The changes look good to me. I tested them on s390x and there are no test failures.

https://github.com/llvm/llvm-project/pull/79188